Coatings and Aerogels Based on Sol-Gel Processes. CHIMIA, [S. l.], v. 62, n. 10, p. 815, 2008. DOI: 10.2533/chimia.2008.815. Disponível em: https://www.chimia.ch/chimia/article/view/2008_815. Acesso em: 27 dec. 2024.